648821124

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16193}}^1$

素因数の和:16266

約数の個数: 96

約数和(自身を含む): 1958826240

約数和(自身を除く): 1310005116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 189, 212, 252, 318, 371, 378, 477, 636, 742, 756, 954, 1113, 1431, 1484, 1908, 2226, 2862, 3339, 4452, 5724, 6678, 10017, 13356, 16193, 20034, 32386, 40068, 48579, 64772, 97158, 113351, 145737, 194316, 226702, 291474, 340053, 437211, 453404, 582948, 680106, 858229, 874422, 1020159, 1360212, 1716458, 1748844, 2040318, 2574687, 3060477, 3432916, 4080636, 5149374, 6007603, 6120954, 7724061, 10298748, 12015206, 12241908, 15448122, 18022809, 23172183, 24030412, 30896244, 36045618, 46344366, 54068427, 72091236, 92688732, 108136854, 162205281, 216273708, 324410562, 648821124]

約数ペア:

[(1, 648821124), (2, 324410562), (3, 216273708), (4, 162205281), (6, 108136854), (7, 92688732), (9, 72091236), (12, 54068427), (14, 46344366), (18, 36045618), (21, 30896244), (27, 24030412), (28, 23172183), (36, 18022809), (42, 15448122), (53, 12241908), (54, 12015206), (63, 10298748), (84, 7724061), (106, 6120954), (108, 6007603), (126, 5149374), (159, 4080636), (189, 3432916), (212, 3060477), (252, 2574687), (318, 2040318), (371, 1748844), (378, 1716458), (477, 1360212), (636, 1020159), (742, 874422), (756, 858229), (954, 680106), (1113, 582948), (1431, 453404), (1484, 437211), (1908, 340053), (2226, 291474), (2862, 226702), (3339, 194316), (4452, 145737), (5724, 113351), (6678, 97158), (10017, 64772), (13356, 48579), (16193, 40068), (20034, 32386)]